sampling point
Sem Wardour
| Description | SEM WARDOUR |
|---|---|
| Sampling point ID | SW-C0268000 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 392004 127279 lat lon: 51.044802, -2.115428 |
| Area | Wessex |
| Sub-Area | East Wessex |
| Summary | 341 samples taken between 2023 and 2000 |
Determinands
Determinands identify a property which can be measured on a sample or the sampling environment, together with the units in which the result of that measurement will be expressed.
77 determinands have been measured at this site
- 2,4-D
- 2,4-DB
- 245-T
- 4-CAA
- ATRZ-ETHYL
- ATRZ-ISOPR
- Action taken
- Alky pH 4.5
- Ammonia(N)
- Atrazine
- BOD ATU
- Benazolin
- COD as O2
- Calcium - Ca
- Carbofuran
- Chloride Ion
- Chlorophyl-A
- Chloroprophm
- Chloroxuran
- Chlortoluron
- ColfmF Conf
- ColformsPre
- Cond @ 25C
- Cu Filtered
- Cyanazine
- Dicamba
- Dichlorprop
- Diuron
- E.coli C-MF
- E.coli Pres
- F Coli Pre
- Fenoprop
- Hardness
- Hdnss Ca
- Hdnss Mg
- Isoproturon
- Linuron
- MCPA
- MCPB
- Magnesium-Mg
- Mecoprop
- Metoxuron
- Monuron
- N Inorganic
- N Organic
- N Oxidised
- N-Kjeldahl
- NH3 un-ion
- NO FLOW/SAMP
- Nitrate-N
- Nitrite-N
- Nitrogen - N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- OrthophsFilt
- Oxygen Diss
- Phosphate
- Phosphorus-P
- Potassium- K
- Prometryn
- Propachlor
- Propazine
- SiO2 Rv
- Simazine
- Sld Sus@105C
- StrepF C-MF
- StrepF PMF
- Temp Water
- Tot Coli CMF
- Triclopyr
- TurbidityNTU
- Type of Flow
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 341 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 11 May 2022 to 3 Mar 2023
| Notation | Determinand | Units | 11 May 2022 10:55 | 8 Jun 2022 14:05 | 6 Sep 2022 11:12 | 30 Sep 2022 09:01 | 17 Oct 2022 12:41 | 14 Nov 2022 11:45 | 1 Dec 2022 09:21 | 26 Jan 2023 14:48 | 16 Feb 2023 15:46 | 3 Mar 2023 12:49 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.82 | 7.81 | 7.7 | 7.56 | 7.61 | 7.91 | 7.91 | 8.03 | |||
| 0076 | Temperature of Water | °C | 13 | 14.5 | 15.9 | 13 | 6.8 | 3.4 | 8.2 | 5.3 | ||
| 0077 | Conductivity at 25 C | μs/cm | 555 | 559 | 546 | 398 | 354 | 444 | 507 | 515 | ||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.043 | < 0.03 | < 0.03 | < 0.03 | 0.051 | 0.046 | 0.12 | 0.088 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.5 | 1.4 | 0.22 | 2.1 | 1.7 | 1.5 | 2.8 | 2.3 | ||
| 0117 | Nitrate as N | mg/l | 1.5 | 1.38 | 0.216 | 2.08 | 1.69 | 1.49 | 2.78 | 2.29 | ||
| 0118 | Nitrite as N | mg/l | < 0.004 | 0.016 | 0.0043 | 0.017 | 0.014 | 0.0052 | 0.023 | 0.011 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00065 | < 0.0005 | < 0.00043 | < 0.00025 | 0.0003 | 0.00042 | 0.00156 | 0.00114 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 210 | 210 | 210 | 120 | 160 | 43 | 170 | 190 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.11 | 0.11 | 0.24 | 0.12 | 0.12 | 0.017 | 0.11 | 0.092 | ||
| 7668 | No flow /No sample | 0 | 0 | |||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 73.6 | 67.1 | 56.1 | 83.7 | 95.8 | 88.9 | 90.6 | 95.2 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 7.74 | 6.82 | 5.53 | 8.8 | 11.7 | 11.8 | 10.7 | 12 |